Photo: Little earphones, big sound - TechRepublic

Photo: Little earphones, big sound

  • MDR-EX90SL

    Sony employee Masayo Endo displays a new high-performance in-ear headset called the MDR-EX90SL in Tokyo on May 1. The product has a diagonal earpiece with a large 13.5-millimeter driver unit to deliver smooth bass and clear treble sounds. It will hit the market May 10 for $104.

    Yoshikazu Tsuno/AFP/Getty Images
1 of 1
BD

Bill Detwiler is the Editor for Technical Content and Ecosystem at Celonis. He is the former Editor in Chief of TechRepublic and previous host of TechRepublic's Dynamic Developer podcast and Cracking Open, CNET and TechRepublic's popular online show. Previously, Bill was an IT manager in the social research and energy industries. He has bachelor's and master's degrees from the University of Louisville, where he has also lectured on computer crime and crime prevention.